Corriboard is a corrugated plastic (fluted polypropylene) sheeting often used for signs, displays, and packaging. It is a lightweight, durable, and water-resistant material that can be easily cut, folded, and printed on. As a result, Corriboard is often used as an alternative to traditional materials such as cardboard or wood for temporary or semi-permanent applications. In addition, due to its lightweight nature, it is easy to transport in bulk.